User:Dgabbe/new-idea/new-page: Difference between revisions
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===Specifics of Each Mill=== | ===Specifics of Each Mill=== | ||
Last updated: 12/30/2024 | Last updated: 12/30/2024 | ||
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==Notes== | ==Notes== | ||
[1] The scales have a course resolution so the sensitivity is more like turning the axis handwheels - good to +/- 0.001 - 0.002 inch | [1] The scales have a course resolution so the sensitivity is more like turning the axis handwheels - good to +/- 0.001 - 0.002 inch | ||
[2] The ball screws have significantly less backlash | [2] The ball screws have significantly less backlash | ||
Revision as of 19:55, 30 December 2024
Specifics of Each Mill
Last updated: 12/30/2024
| Feature | Bridgeport | Middle Sharp | Right Sharp |
|---|---|---|---|
| Model | Bridgeport Series 1 | Sharp ?? | Sharp ?? |
| Speeds | Better low RPM torque | Higher RPM | Higher RPM |
| DRO | Acurite[1], Y broken | none | get info |
| Lead Screws | acme | acme | ball screw |
| Manuals | get links | get links | get links |
| Vise Base | Keyed | Keyed | No key |
| Power Feed | X - broken; Y - ?? | X & Y | none |
| Vise | Kurt 675 | Kurt 675 | Kurt 688 |
| Draw Bar | Manual | Manual | Power |
| Feature | |||
| Feature | |||
| Feature |
Common Features
Notes
[1] The scales have a course resolution so the sensitivity is more like turning the axis handwheels - good to +/- 0.001 - 0.002 inch
[2] The ball screws have significantly less backlash
